﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Library.Entity;

namespace Library
{
    public interface IFindBook
    {
        void SetBook(Book m_book);
    }
    public interface IFindMember
    {
        void SetMember(Member m_member);
    }
    public interface IFormBookBorrowAddBook
    {
        void AddBook(Book book);
        bool CheckExistBook(Book book);
    }
}
